<template>
  <div class="home-content">
    <a-row :gutter="40" class="panel-group">
      <a-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
        <div class="card-panel">
          <div class="card-panel-icon-wrapper icon-people">
            <a-icon type="snippets" />
          </div>
          <div class="card-panel-description">
            <div class="card-panel-text">考试总次数</div>
            <count-to
              :start-val="0"
              :end-val="examPaperCount"
              :duration="2600"
              class="card-panel-num"
            />
          </div>
        </div>
      </a-col>
      <a-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
        <div class="card-panel">
          <div class="card-panel-icon-wrapper icon-message">
            <a-icon type="project" />
          </div>
          <div class="card-panel-description">
            <div class="card-panel-text">参考人数</div>
            <count-to
              :start-val="0"
              :end-val="questionCount"
              :duration="3000"
              class="card-panel-num"
            />
          </div>
        </div>
      </a-col>
      <a-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
        <div class="card-panel">
          <div class="card-panel-icon-wrapper icon-message">
            <a-icon type="project" />
          </div>
          <div class="card-panel-description">
            <div class="card-panel-text">考试步骤数</div>
            <count-to
              :start-val="0"
              :end-val="questionCount"
              :duration="3000"
              class="card-panel-num"
            />
          </div>
        </div>
      </a-col>
      <a-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
        <div class="card-panel">
          <div class="card-panel-icon-wrapper icon-shopping">
            <a-icon type="file-done" />
          </div>
          <div class="card-panel-description">
            <div class="card-panel-text">训练总次数</div>
            <count-to
              :start-val="0"
              :end-val="doExamPaperCount"
              :duration="3600"
              class="card-panel-num"
            />
          </div>
        </div>
      </a-col>
    </a-row>
    <a-row :gutter="40" class="panel-group">
      <a-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
        <div class="card-panel">
          <div class="card-panel-icon-wrapper icon-money">
            <a-icon type="carry-out" />
          </div>
          <div class="card-panel-description">
            <div class="card-panel-text">人均训练时长</div>
            <count-to
              :start-val="0"
              :end-val="doQuestionCount"
              :duration="3200"
              class="card-panel-num"
            />
          </div>
        </div>
      </a-col>
      <a-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
        <div class="card-panel">
          <div class="card-panel-icon-wrapper icon-money">
            <a-icon type="carry-out" />
          </div>
          <div class="card-panel-description">
            <div class="card-panel-text">人均训练次数</div>
            <count-to
              :start-val="0"
              :end-val="doQuestionCount"
              :duration="3200"
              class="card-panel-num"
            />
          </div>
        </div>
      </a-col>
      <a-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
        <div class="card-panel">
          <div class="card-panel-icon-wrapper icon-money">
            <a-icon type="carry-out" />
          </div>
          <div class="card-panel-description">
            <div class="card-panel-text">题目数量</div>
            <count-to
              :start-val="0"
              :end-val="doQuestionCount"
              :duration="3200"
              class="card-panel-num"
            />
          </div>
        </div>
      </a-col>
      <a-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
        <div class="card-panel">
          <div class="card-panel-icon-wrapper icon-money">
            <a-icon type="carry-out" />
          </div>
          <div class="card-panel-description">
            <div class="card-panel-text">补考率</div>
            <count-to
              :start-val="0"
              :end-val="doQuestionCount"
              :duration="3200"
              class="card-panel-num"
            />
          </div>
        </div>
      </a-col>
    </a-row>
    <a-row class="echarts-line">
      <lineEcharts id="echarts-moth-user" />
    </a-row>
    <a-row class="echarts-line">
      <lineEcharts id="echarts-moth-question" title="题目数量" />
    </a-row>
  </div>
</template>

<script>
import CountTo from 'vue-count-to';
import lineEcharts from "components/configuration/home/lineEcharts";
export default {
  components: {
    CountTo,
    lineEcharts
  },
  data() {
    return {
      examPaperCount: 100,
      questionCount: 200,
      doExamPaperCount: 400,
      doQuestionCount: 40,
      loading:false,
    };
  },
};
</script>

<style lang="stylus" scoped>
.home-content {
  background: #f1f2f6;
  overflow:hidden;
}

.panel-group {
  .card-panel-col {
    margin-bottom: 20px;
  }

  .card-panel {
    height: 108px;
    cursor: pointer;
    font-size: 12px;
    position: relative;
    overflow: hidden;
    color: #666;
    background: #fff;
    box-shadow: 4px 4px 40px rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.05);

    &:hover {
      .card-panel-icon-wrapper {
        color: #fff;
      }

      .icon-people {
        background: #40c9c6;
      }

      .icon-message {
        background: #36a3f7;
      }

      .icon-money {
        background: #f4516c;
      }

      .icon-shopping {
        background: #34bfa3;
      }
    }

    .icon-people {
      color: #40c9c6;
    }

    .icon-message {
      color: #36a3f7;
    }

    .icon-money {
      color: #f4516c;
    }

    .icon-shopping {
      color: #34bfa3;
    }

    .card-panel-icon-wrapper {
      float: left;
      margin: 17px 0 0 14px;
      padding: 16px;
      transition: all 0.38s ease-out;
      border-radius: 6px;
      font-size:30px;
    }

    .card-panel-icon {
      float: left;
      font-size: 48px;
    }

    .card-panel-description {
      float: right;
      font-weight: bold;
      margin: 26px;
      margin-left: 0px;

      .card-panel-text {
        line-height: 18px;
        color: rgba(0, 0, 0, 0.45);
        font-size: 16px;
        margin-bottom: 12px;
      }

      .card-panel-num {
        font-size: 20px;
      }
    }
  }
}

@media (max-width: 550px) {
  .card-panel-description {
    display: none;
  }

  .card-panel-icon-wrapper {
    float: none !important;
    width: 100%;
    height: 100%;
    margin: 0 !important;

    .svg-icon {
      display: block;
      margin: 14px auto !important;
      float: none !important;
    }
  }
}

.echarts-line {
  background: #fff;
  padding: 16px 20px 16px 20px;
  margin-bottom: 32px;
}
</style>